ABS Problem

ABN · Post by **ABN** » 30 Mar 2005, 18:54

Sometimes the ABS light gets on and sometime it does not. I put the codes on A3 and I got code 1 4 2 .

I do not have the codes list so I do notknow what could be the problem.
Any idea ??
Please your comments and help if it i spossible, thank you.

[email protected]

ABN · Post by **ABN** » 01 Apr 2005, 18:48

Could I receive any reply , help , or just a comment about a similar problem ?
What means code 1-4-2 ?
What spare parts do I have to buy to fix it ?
Thanks
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Post by **matthew1** » 02 Apr 2005, 10:08

According to http://au.geocities.com/ozbrick850/comp ... volvo.html it means 'ECU faulty' which of course does not make sense with your problem. Are you sure it's a 1-4-2?

Post by **dosbricks** » 03 Apr 2005, 13:56

ABS Socket (A3)
Code 142: Faulty brake pedal switch, open or short

floryed · Post by **floryed** » 18 Apr 2005, 20:56

Where is the brake pedal switch? Referring to 1-4-2

White850Turbo · Post by **White850Turbo** » 19 Apr 2005, 09:13

Brake pedal switch is a little electronic switch behind the brake pedal lever that creates an open circuit when the brake pedal is applied.

Here is a pic:

dias · Post by **dias** » 20 Apr 2005, 00:00

I have the same code but when the abs light comes on my indicator lights stop working!!! Any ideas on this? What relations are there between the ABS and indicator lights? In the wiring diagrams there is no relationship beytween them except some ground points which are in position and working perfect.